| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $175.55 | 11.249% | $195.2976 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $206.73 | 11.246% | $229.9789 | $229.98 | $230.00 | $230.00 |
| Purchase #3 | $48.43 | 9.278% | $52.9233 | $52.92 | $52.90 | $52.90 |
| Purchase #4 | $16.53 | 7.586% | $17.784 | $17.78 | $17.80 | $17.80 |
| Purchase #5 | $92.31 | 6.329% | $98.1523 | $98.15 | $98.15 | $98.20 |
| Purchase #6 | $231.67 | 8.235% | $250.748 | $250.75 | $250.75 | $250.70 |
| Purchase #7 | $63.82 | 7.155% | $68.3863 | $68.39 | $68.40 | $68.40 |
| 7 purchase totals = | $835.04 | $913.2704 | $913.27 | $913.30 | $913.30 | |